One parent said the announcement of the lease added to the frustration for families who had spent months urging district ...

Copper, zinc and aluminum all fell in Shanghai, as well as on the London Metal Exchange, which sets global benchmark prices for the commodities ...

An officer gunned down a suspect inside police headquarters in eastern Arizona but investigators remained tight-lipped about the details. It happened in Springerville, about four hours northeast of ...

Dalaroo’s Greenland results put critical minerals back in focus as copper consolidation, gold targets and US antimony plays ...

Glencore has been here before. In 2013, Chinese regulators forced the Swiss-based company to sell its stake in the Las Bambas ...

Copper Creek Elementary School parents are raising questions after the Arizona School for the Deaf and Blind (ASDB) recently ...

Copper prices soar above $6 per pound, creating record profits for Butte's mining operations as electric vehicle demand and ...

Amazon.com is vertically integrating all the way back to raw materials as it competes in artificial intelligence.

A collaboration between Rio Tinto, a global mining and metals company, and Amazon Web Services means a mine in Cochise County ...

U.S. Ski and Snowboard released its preliminary 2026-2027 domestic World Cup Alpine ski schedule in a press release Thursday ...

Copper mining firm Rio Tinto is partnering with Amazon to provide copper from a southern Arizona mine for the tech giant’s ...